Erecting tower to carry suspended belt conveyor over river between gravel plant and concrete mixing plant. Conveyor to transport gravel and sand.; Scope and content: Photograph from Volume Two of a series of photo albums documenting the construction of the Grand Coulee Dam and related work on the Columbia Basin Project.


Size: 3752px × 5330px
Photo credit: © Alpha Stock / Alamy / Afripics
License: Licensed
Model Released: No

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